• Your shopping cart is empty!

  • IEC 60071-1 Ed. 7.0 b:1993

IEC 60071-1 Ed. 7.0 b:1993

Insulation co-ordination - Part 1: Definitions, principles and rules

International Electrotechnical Commission, 11/30/1993

Publisher: IEC

File Format: PDF

$41.00$83.00


Published:30/11/1993

Pages:47

File Size:1 file , 2.4 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

Applies to three phase alternating current systems having a highest voltage for equipment above 1 kV. Specifies the procedures for the selection of the standard withstand voltages for the phase to earth, phase to phase and longitudinal insulation of the equipment and the installations of these systems. Supersedes sections 2 and 3 of IEC 60071-3.

More IEC standard pdf

IEC 60068-2-17 Ed. 5.0 b:2023

IEC 60068-2-17 Ed. 5.0 b:2023

Environmental Testing - Part 2-17: Tests - Test Q: Sealing

$183.00 $367.00

IEC 61196-9 Ed. 2.0 en:2023

IEC 61196-9 Ed. 2.0 en:2023

Coaxial communication cables - Part 9: Sectional specification for RF flexible cables

$72.00 $145.00

IEC 61300-3-45 Ed. 2.0 b:2023

IEC 61300-3-45 Ed. 2.0 b:2023

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-45: Examinations and measurements - Attenuation of random mated multi-fibre connectors

$72.00 $145.00

IEC 61196-8 Ed. 2.0 en:2023

IEC 61196-8 Ed. 2.0 en:2023

Coaxial communication cables - Part 8: Sectional specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric

$72.00 $145.00